CA1219309A - Electrochemical cell - Google Patents
Electrochemical cellInfo
- Publication number
- CA1219309A CA1219309A CA000447651A CA447651A CA1219309A CA 1219309 A CA1219309 A CA 1219309A CA 000447651 A CA000447651 A CA 000447651A CA 447651 A CA447651 A CA 447651A CA 1219309 A CA1219309 A CA 1219309A
- Authority
- CA
- Canada
- Prior art keywords
- cathode
- electrochemical cell
- air
- electrolyte
- air cathode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003792 electrolyte Substances 0.000 claims abstract description 28
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000001301 oxygen Substances 0.000 claims abstract description 19
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 19
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 17
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 13
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 230000003197 catalytic effect Effects 0.000 claims abstract description 8
- 150000002500 ions Chemical class 0.000 claims abstract description 6
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 5
- 239000003570 air Substances 0.000 claims description 44
- 239000007800 oxidant agent Substances 0.000 claims description 9
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000012080 ambient air Substances 0.000 claims description 3
- 238000003487 electrochemical reaction Methods 0.000 claims description 3
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 239000000243 solution Substances 0.000 claims description 3
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052707 ruthenium Inorganic materials 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 239000006193 liquid solution Substances 0.000 claims 1
- 239000012298 atmosphere Substances 0.000 abstract description 2
- 239000008151 electrolyte solution Substances 0.000 abstract 1
- 229960002163 hydrogen peroxide Drugs 0.000 description 4
- 150000002978 peroxides Chemical class 0.000 description 4
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000153 supplemental effect Effects 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010349 cathodic reaction Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- -1 pala-dium Inorganic materials 0.000 description 1
- 125000002081 peroxide group Chemical group 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Hybrid Cells (AREA)
- Primary Cells (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49725283A | 1983-05-19 | 1983-05-19 | |
| US497,252 | 1983-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1219309A true CA1219309A (en) | 1987-03-17 |
Family
ID=23976072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000447651A Expired CA1219309A (en) | 1983-05-19 | 1984-02-16 | Electrochemical cell |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0147402A4 (pt) |
| JP (1) | JPS60501385A (pt) |
| AU (1) | AU557412B2 (pt) |
| BR (1) | BR8406892A (pt) |
| CA (1) | CA1219309A (pt) |
| ES (1) | ES532630A0 (pt) |
| IT (1) | IT1177735B (pt) |
| MX (1) | MX157379A (pt) |
| NO (1) | NO850146L (pt) |
| WO (1) | WO1984004630A1 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1276972C (en) * | 1986-10-22 | 1990-11-27 | David S. Strong | Multi-cell metal/air battery |
| CN107317051B (zh) * | 2017-06-05 | 2020-03-20 | 南京大学 | 一种以过氧化氢为添加剂的锂-氧气电池电解液的制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES144747A1 (es) * | 1938-07-06 | 1940-01-01 | Marhenkel Erich | PROCEDIMIENTO PARA LA FABRICACIoN DE PILAS GALVáNICAS SECAS |
| CH406336A (de) * | 1963-01-09 | 1966-01-31 | Goldbergher Max | Brennstoffzelle |
| US3507703A (en) * | 1967-03-08 | 1970-04-21 | North American Rockwell | Alkali metal-air high energydensity fuel cell |
| US4126733A (en) * | 1976-05-10 | 1978-11-21 | Sorapec Societe de Recherches et d'Application Electronchimiques | Electrochemical generator comprising an electrode in the form of a suspension |
| US4220690A (en) * | 1979-06-28 | 1980-09-02 | Institute Of Gas Technology | Secondary zinc/oxygen electrochemical cells using inorganic oxyacid electrolytes |
| US4296184A (en) * | 1980-01-03 | 1981-10-20 | Stachurski John Z O | Electrochemical cell |
| US4317863A (en) * | 1980-06-03 | 1982-03-02 | Universal Fuel Systems, Inc. | Fuel cell |
-
1984
- 1984-02-13 WO PCT/US1984/000203 patent/WO1984004630A1/en not_active Application Discontinuation
- 1984-02-13 JP JP59501121A patent/JPS60501385A/ja active Pending
- 1984-02-13 EP EP19840901144 patent/EP0147402A4/en not_active Withdrawn
- 1984-02-13 BR BR8406892A patent/BR8406892A/pt unknown
- 1984-02-13 AU AU25780/84A patent/AU557412B2/en not_active Ceased
- 1984-02-16 CA CA000447651A patent/CA1219309A/en not_active Expired
- 1984-05-07 MX MX201264A patent/MX157379A/es unknown
- 1984-05-17 IT IT48210/84A patent/IT1177735B/it active
- 1984-05-18 ES ES532630A patent/ES532630A0/es active Granted
-
1985
- 1985-01-14 NO NO850146A patent/NO850146L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES8507735A1 (es) | 1985-09-16 |
| AU557412B2 (en) | 1986-12-18 |
| EP0147402A1 (en) | 1985-07-10 |
| IT8448210A0 (it) | 1984-05-17 |
| EP0147402A4 (en) | 1986-01-07 |
| AU2578084A (en) | 1984-12-04 |
| MX157379A (es) | 1988-11-18 |
| WO1984004630A1 (en) | 1984-11-22 |
| JPS60501385A (ja) | 1985-08-22 |
| BR8406892A (pt) | 1985-04-16 |
| IT1177735B (it) | 1987-08-26 |
| NO850146L (no) | 1985-01-14 |
| ES532630A0 (es) | 1985-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry | ||
| MKEX | Expiry |
Effective date: 20040317 |